{"id":64290,"date":"2025-05-03T13:41:06","date_gmt":"2025-05-03T05:41:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/64290\/"},"modified":"2025-05-03T13:41:06","modified_gmt":"2025-05-03T05:41:06","slug":"java%e6%80%8e%e4%b9%88%e5%88%9d%e5%a7%8b%e5%8c%96%e4%b8%80%e7%bb%b4%e6%95%b0%e7%bb%84-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/64290\/","title":{"rendered":"java\u600e\u4e48\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4"},"content":{"rendered":"<blockquote><p>\n  java \u4e2d\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4\u6709\u4e24\u79cd\u65b9\u5f0f\uff1a1. \u4f7f\u7528\u6570\u7ec4\u5b57\u9762\u91cf\uff1aint[] numbers = {1, 2, 3, 4, 5}\uff1b2. \u901a\u8fc7 new \u5173\u952e\u5b57\u521b\u5efa\u5e76\u9010\u4e2a\u8d4b\u503c\u5143\u7d20\uff1aint[] numbers = new int[5]\uff1bnumbers[0] = 1\uff1bnumbers[1] = 2\uff1bnumbers[2] = 3\uff1b\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u521d\u59cb\u5316\u6570\u7ec4\u5141\u8bb8\u6307\u5b9a\u6570\u7ec4\u7684\u5927\u5c0f\u548c\u503c\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202411\/03\/2024110303453586423.jpg\" class=\"aligncenter\" title=\"java\u600e\u4e48\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4\u63d2\u56fe\" alt=\"java\u600e\u4e48\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4\u63d2\u56fe\" \/><\/p>\n<p><strong>Java \u4e2d\u5982\u4f55\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4<\/strong><\/p>\n<p>\u5728 Java \u4e2d\uff0c\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4\u6709\u4e24\u79cd\u4e3b\u8981\u65b9\u5f0f\uff1a<\/p>\n<p><strong>1. \u4f7f\u7528\u6570\u7ec4\u5b57\u9762\u91cf<\/strong><\/p>\n<p>\u8fd9\u662f\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\uff0c\u4f7f\u7528\u5927\u62ec\u53f7\u62ec\u8d77\u6765\uff0c\u7528\u9017\u53f7\u5206\u9694\u5143\u7d20\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<pre>int[] numbers = {1, 2, 3, 4, 5};<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u901a\u8fc7 new \u5173\u952e\u5b57\u521b\u5efa<\/strong><\/p>\n<p>\u4f7f\u7528 new \u5173\u952e\u5b57\u521b\u5efa\u6570\u7ec4\u5e76\u6307\u5b9a\u5176\u5927\u5c0f\uff0c\u7136\u540e\u9010\u4e2a\u8d4b\u503c\u5143\u7d20\uff1a<\/p>\n<pre>int[] numbers = new int[5];\nnumbers[0] = 1;\nnumbers[1] = 2;\nnumbers[2] = 3;\nnumbers[3] = 4;\nnumbers[4] = 5;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>\u793a\u4f8b\u4ee3\u7801<\/strong><\/p>\n<p>\u4ee5\u4e0b\u793a\u4f8b\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u4e24\u79cd\u65b9\u6cd5\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4\uff1a<\/p>\n<pre>\/\/ \u4f7f\u7528\u6570\u7ec4\u5b57\u9762\u91cf\nint[] numbers1 = {1, 2, 3, 4, 5};\n\n\/\/ \u901a\u8fc7 new \u5173\u952e\u5b57\u521b\u5efa\nint[] numbers2 = new int[5];\nnumbers2[0] = 1;\nnumbers2[1] = 3;\nnumbers2[2] = 5;\nnumbers2[3] = 7;\nnumbers2[4] = 9;\n\n\/\/ \u8f93\u51fa\u6570\u7ec4\u5185\u5bb9\nfor (int number : numbers1) {\n    System.out.println(number);\n}\n\nfor (int number : numbers2) {\n    System.out.println(number);\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8f93\u51fa\u7ed3\u679c\uff1a<\/p>\n<pre>1\n2\n3\n4\n5\n1\n3\n5\n7\n9<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fjava\u600e\u4e48\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>java \u4e2d\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4\u6709\u4e24\u79cd\u65b9\u5f0f\uff1a1. \u4f7f\u7528\u6570\u7ec4\u5b57\u9762\u91cf\uff1aint[] numbers = {1, 2, 3, 4, 5}\uff1b2. \u901a\u8fc7 new \u5173\u952e\u5b57\u521b\u5efa\u5e76\u9010\u4e2a\u8d4b\u503c\u5143\u7d20\uff1aint[] numbers = new int[5]\uff1bnumbers[0] = 1\uff1bnumbers[1] = 2\uff1bnumbers[2] = 3\uff1b\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u521d\u59cb\u5316\u6570\u7ec4\u5141\u8bb8\u6307\u5b9a\u6570\u7ec4\u7684\u5927\u5c0f\u548c\u503c\u3002 Java \u4e2d\u5982\u4f55\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4 \u5728 Java \u4e2d\uff0c\u521d\u59cb\u5316\u4e00\u7ef4\u6570\u7ec4\u6709\u4e24\u79cd\u4e3b\u8981\u65b9\u5f0f\uff1a 1. \u4f7f\u7528\u6570\u7ec4\u5b57\u9762\u91cf \u8fd9\u662f\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\uff0c\u4f7f\u7528\u5927\u62ec\u53f7\u62ec\u8d77\u6765\uff0c\u7528\u9017\u53f7\u5206\u9694\u5143\u7d20\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b int[] numbers = {1, 2, 3, 4, 5}; \u767b\u5f55\u540e\u590d\u5236 2. \u901a\u8fc7 new \u5173\u952e\u5b57\u521b\u5efa \u4f7f\u7528 new \u5173\u952e\u5b57\u521b\u5efa\u6570\u7ec4\u5e76\u6307\u5b9a\u5176\u5927\u5c0f\uff0c\u7136\u540e\u9010\u4e2a\u8d4b\u503c\u5143\u7d20\uff1a int[] numbers = new int[5]; numbers[0] = [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-64290","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=64290"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/64290\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=64290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=64290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=64290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}